FIELD: information technology.
SUBSTANCE: in the method encoding data using two pairs of orthogonal sequences, formation of encoding premable using two pairs of additional orthogonal sequences involves transmitting a first sequence corresponding to the first pair using one phase and simultaneously transmitting the first sequence of a second pair using a quadrature phase, transmitting a second sequence corresponding to the first pair using one phase and simultaneously transmitting the second sequence of the second pair using a quadrature phase, transmitting the resultant signal obtained using quadrature modulation to the transmitting medium.
EFFECT: cutting time required for calculating filtration coefficients to reduce overloading of communication systems with data.
2 cl, 4 dwg
